Individual Calculations July 2009
 Argiroudis, Stamatis  Total change: 14.10  Rating chartPersonal card
 TERRITORIAL CLUB'S CUP ESSTH-HALK THESSALONIKI GRE 2009-02-07
RcRownchangeKK*chgGame
 2215 2251 0.50 1 -0.05 15 -0.75 
  Galopoulos, N 2215 GRE0.501-0.0515-0.75 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 2nd Triandria Open Spring Tournament Thessaloniki GRE 2009-04-21
RcRownchangeKK*chgGame
 2109 2251 5.00 6 0.99 15 14.85 
  Katsifarakis, Nikolaos 1901 GRE1.0010.11151.65 
  Spirliadis, Achileas 1962 GRE1.0010.16152.40 
  Kakousatze, Ilias 2012 GRE1.0010.20153.00 
  Galopoulos, N 2246 GRE0.501-0.0115-0.15 
  Galunov, Todor f2312 BUL0.5010.08151.20 
  Ilandzis, Spyridon 2218 GRE1.0010.45156.75 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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